2 Chronicles 29:31

Hezekiah said to the people: Now that you are ritually clean, bring sacrifices as offerings of thanksgiving to Jehovah. They obeyed, and some of them also voluntarily brought animals to be sacrificed as burnt offerings.

2 Chronicles 13:9

You drove out Jehovah's priests! You evicted the descendants of Aaron and the Levites. In their place you appointed priests in the same way that other nations do. Anybody who comes along with a bull or seven sheep can get himself consecrated as a priest of those so-called gods of yours.

Exodus 35:22

All willing, men and women alike, brought all kinds of gold jewelry: pins, brooches, earrings, signet rings, and pendants. They offered these gifts of gold to Jehovah.

Exodus 35:5

Make an offering to Jehovah. Everyone who wishes to do so is to bring an offering of gold, silver, or copper.

Leviticus 1:1-3

Jehovah (YHWH) called to Moses. He spoke to him from the Tent of Meeting, He said:

Leviticus 7:12

If you offer it as a thank offering, you must also bring rings of unleavened bread mixed with oil, wafers of unleavened bread brushed with oil, and loaves made from flour mixed well with oil.

Leviticus 23:38

This is in addition to Jehovah's days of worship, your gifts, all your vows, and your freewill offerings to Jehovah.

Ezra 1:4

If any of his people in exile need help to return, their neighbors should give them help. They are to provide them with silver and gold, supplies and pack animals, as well as offerings to present in the Temple of God in Jerusalem.'

Treasury of Scripture Knowledge

Summary

2 Chronicles 29:31

Then Hezekiah answered and said, Now ye have consecrated yourselves unto the LORD, come near and bring sacrifices and thank offerings into the house of the LORD. And the congregation brought in sacrifices and thank offerings; and as many as were of a free heart burnt offerings.

Consecrated yourselves

2 Chronicles 13:9

Thank

Leviticus 7:12

And as many, etc

Leviticus 1:3

Leviticus 23:38

Ezra 1:4

Bible References

Consecrated yourselves

Thank

If you offer it as a thank offering, you must also bring rings of unleavened bread mixed with oil, wafers of unleavened bread brushed with oil, and loaves made from flour mixed well with oil.

And as many, etc

If his offering is a burnt offering from the herd, it should be a male without defect. He shall offer it at the doorway of the Tent of Meeting, that he may be accepted before Jehovah.

This is in addition to Jehovah's days of worship, your gifts, all your vows, and your freewill offerings to Jehovah.